(5a-6)+(4a-9)=

Simple and best practice solution for (5a-6)+(4a-9)= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (5a-6)+(4a-9)= equation:


Simplifying
(5a + -6) + (4a + -9) = 0

Reorder the terms:
(-6 + 5a) + (4a + -9) = 0

Remove parenthesis around (-6 + 5a)
-6 + 5a + (4a + -9) = 0

Reorder the terms:
-6 + 5a + (-9 + 4a) = 0

Remove parenthesis around (-9 + 4a)
-6 + 5a + -9 + 4a = 0

Reorder the terms:
-6 + -9 + 5a + 4a = 0

Combine like terms: -6 + -9 = -15
-15 + 5a + 4a = 0

Combine like terms: 5a + 4a = 9a
-15 + 9a = 0

Solving
-15 + 9a = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '15' to each side of the equation.
-15 + 15 + 9a = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 9a = 0 + 15
9a = 0 + 15

Combine like terms: 0 + 15 = 15
9a = 15

Divide each side by '9'.
a = 1.666666667

Simplifying
a = 1.666666667

See similar equations:

| -2-2x^2=0 | | I=200-10i | | (6n+3)2+(6n+4)2+(6n+5)2= | | x^4-3x^3-5x^2-6x-8=0 | | 23x-17y=80 | | 64(4-4x+x^2)=4x^2 | | 2x^2-4=46+2x^2 | | 5x^2-36=-11 | | 1x^2+7x=8 | | 1x^2+225x=3600 | | 4p^2+2+3x=0 | | -p+x*(p+x)=-2-3x | | -p+x(p+x)=-2-3x | | 1x^2-5x=36 | | (3a-5b)+(a+4b)= | | (3a+5b)+(a+4b)= | | px^2+3x-p+2=0 | | 5x+6y+7z=900 | | 0.15x=0.5x+0.98 | | (x-10)(5x-46)=0 | | 25=10x+-5 | | 25+10x=5x+9.8x | | 10x+-5=9.8 | | 10x+-5=9.8+25 | | 25=10x+5x+9.8x | | 10x=9.8+5+25 | | n=5t | | y=-1/2(6) | | ax+b=-2ax-b | | 6=4x+2x^2 | | 10x+5x+25=9.8x+25 | | xsquared-6overw=y |

Equations solver categories